<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryParams" :inline="true" label-width="68px">
      <el-form-item label="任务名称" prop="jobName">
        <el-input v-model="queryParams.jobName" placeholder="请输入任务名称" clearable size="small"/>
      </el-form-item>
      <el-form-item label="任务组合" prop="jobGroup">
        <el-select v-model="queryParams.jobGroup" placeholder="请输入任务组名" clearable size="small">
          <el-option v-for="dict in jobGroupOptions" :key="dict.key" :label="dict.value" :value="dict.key"/>
        </el-select>
      </el-form-item>
      <el-form-item label="任务状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请输任务状态" clearable size="small">
          <el-option v-for="dict in statusOptions" :key="dict.key" :label="dict.value" :value="dict.key"/>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">搜索</el-button>
      </el-form-item>
    </el-form>
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" icon="el-icon-plus" size="mini" @click="handleAdd">新增</el-button>
        <el-button icon="el-icon-delete" size="mini" @click="handleDelete">删除</el-button>
      </el-col>
    </el-row>
    <el-table v-loading="loading" :data="jobList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"></el-table-column>
      <el-table-column label="任务名称" prop="jobName" align="center" :show-overflow-tooltip="true"></el-table-column>
      <el-table-column label="任务分组" prop="jonGroup" align="center" :show-overflow-tooltip="true"></el-table-column>
      <el-table-column label="任务方法名" prop="invokeTarget" align="center" :show-overflow-tooltip="true"></el-table-column>
      <el-table-column label="cron执行表达式" prop="cornExpression" align="center"
                       :show-overflow-tooltip="true"></el-table-column>
      <el-table-column label="状态" align="center">
        <template slot-scope="scope">
          <el-switch v-model="scope.row.status" :active-value="1" :inactive-value="0"
                     @change="handleStatusChange(scope.row)"></el-switch>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
                @pagination="getList"></pagination>
    <!--  添加或修改是任务对话框-->
    <el-dialog :title="title" :visible.sync="open" width="700px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="任务名称" prop="jobName">
              <el-input v-model="form.jobName" placeholder="请输入任务名称"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务分组" prop="jobGroup">
              <el-select v-model="form.jobGroup" placeholder="请选择">
                <el-option v-for="dict in jobGroupOptions" :key="dict.key" :label="dict.value" :value="dict.key"/>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item prop="invokeTarget">
            <span slot="label">调用方法
              <el-tooltip placement="top">
                <div slot="content">
                  示例：demo1
                </div>
                <i class="el-icon-question"></i>
              </el-tooltip>
            </span>
              <el-input v-model="form.invokeTarget" placeholder="请输入调用方法字符串"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item prop="jobName">
            <span slot="label">
              执行参数
              <el-tooltip placement="top">
                <div slot="content">
                  以|分隔多个餐宿 示例：param1|param1
                  <br>
                </div>
                <i class="el-icon-question"></i>
              </el-tooltip>
            </span>
              <el-input v-model="form.jobParams" placeholder="若有参数，请输入"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="cron表达式" prop="cronExpression">
              <el-input v-model="form.cronExpression" placeholder="请输入cron执行表达式"/>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item>
              <ul style="list-style: none">
                <li><i class="el-icon-warning">*/5 * * * * * ? : 每隔5秒执行一次</i></li>
                <li><i class="el-icon-warning">20 */1 * * * ? : 每隔1分钟执行一次</i></li>
                <li><i class="el-icon-warning">30 0 23 * * ？ : 每天23点执行一次</i></li>
                <li><i class="el-icon-warning"></i> 0 0 1 * * ? : 每天凌晨1点执行一次</li>
                <li><i class="el-icon-warning"></i> 0 0 1 1 * ? : 每月1号凌晨1点执行一次</li>
              </ul>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="执行策略">
              <el-radio-group v-model="form.misfirePolicy">
                <el-radio
                  v-for="dict in jobPolicyOptions"
                  :key="dict.key"
                  :label="dict.key">{{ dict.value }}
                </el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="状态">
              <el-radio-group v-model="form.status">
                <el-radio
                  v-for="dict in statusOptions"
                  :key="dict.key"
                  :label="dict.key">{{ dict.value }}
                </el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancelForm">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {addJob, delJob, getJobById, getJobList, updateJob} from '../../../../api/system/job/job'

export default {
  name: 'index',
  data () {
    return {
      // 遮罩层
      loading: true,
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      total: 0,
      title: '',
      jobList: [],
      open: false,
      // 是否显示详细弹出层
      openView: false,
      jobGroupOptions: [],
      // 执行策略
      jobPolicyOptions: [],
      // 字典状态
      statusOptions: [],
      // 表单参数
      form: {},
      queryParams: {
        pageSize: 10,
        pageNum: 1,
        jobName: undefined,
        jobGroup: undefined,
        status: undefined
      },
      // 表单校验
      rules: {
        jobName: [
          {required: true, message: '任务名称不能为空', trigger: 'blur'}
        ],
        invokeTarget: [
          {required: true, message: '调用目标字符串不能为空', trigger: 'blur'}
        ],
        cronExpression: [
          {required: true, message: 'cron执行表达式不能为空', trigger: 'blur'}
        ]
      }
    }
  },
  created () {
    this.getList()
  },
  methods: {
    handleQuery () {
      this.queryParams.pageNum = 1
      this.getList()
    },
    resetQuery () {
      console.log()
    },
    handleAdd () {
      this.reset()
      this.open = true
      this.title = '添加任务'
    },
    handleDelete (row) {
      const jobId = row.jobId
      this.$confirm('是否确认删除数据项？', '警告', {
        confirmButtonText: '确认',
        cancelButtonText: '取消'
      }).then(function () {
        return delJob(jobId)
      }).then(response => {
        if (response.data) {
          this.getList()
          this.msgSuccess('删除成功')
        } else {
          this.getList()
          this.msgError('删除失败')
        }
      })
    },
    handleSelectionChange () {
      console.log()
    },
    handleStatusChange () {
      console.log()
    },
    handleUpdate (row) {
      this.reset()
      const jobId = row.jobId || 0
      getJobById(jobId).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改任务'
      })
    },
    getList () {
      this.loading = true
      getJobList(this.queryParams).then(response => {
        this.jobList = response.data.list
        this.total = response.data.total
        this.loading = false
        this.jobGroupOptions = response.data.searchGroup.values
        this.statusOptions = response.data.searchStatus.values
        this.jobPolicyOptions = response.data.jobPolicyOptions.values
      })
    },
    // 提交按钮
    submitForm () {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.jobId !== undefined) {
            updateJob(this.form).then(response => {
              if (response.isSuccess) {
                this.msgSuccess('修改成功')
                this.open = false
                this.getList()
              } else {
                this.msgError('修改失败')
              }
            })
          } else {
            addJob(this.form).then(response => {
              if (response.isSuccess) {
                this.msgSuccess('新增成功')
                this.open = false
                this.getList()
              } else {
                this.msgError('新增失败')
              }
            })
          }
        }
      })
    },
    cancelForm () {
      console.log()
    },
    reset () {
      this.form = {
        jobId: undefined,
        jobName: undefined,
        jobParams: undefined,
        jobGroup: undefined,
        invokeTarget: undefined,
        cronExpression: undefined,
        misfirePolicy: 1,
        concurrent: 1,
        status: 0
      }
      this.resetForm('form')
    }
  }
}
</script>

<style scoped>

</style>
